Ahlers J., Yamaguchi T., Gmehling J., "Development of a Universal Group Contribution Equation of State. 5. Prediction of the Solubility of High-Boiling Compounds in Supercritical Gases with the Group Contribution Equation of State Volume-Translated Peng-Robinson", Ind.Eng.Chem.Res., 43(20), 6569-6576, 2004